Thyroid profile tests are a series of blood tests that are used to determine how well one’s thyroid gland is functioning. They help in the detection of an underactive or overactive thyroid gland and provide details about other associated conditions. This test includes T3, T4, and TSH tests, which are crucial hormones that control many vital functions in the body.

Overview of the Thyroid Profile Test 

A thyroid profile test is a complete set of tests that looks at how one’s thyroid glands function. Thyroid Stimulating Hormone (TSH), Triiodothyronine (T3 Total) Serum, Thyroxine (T4, Total) Serum, and Ultrasensitive TSH are all measured in the thyroid profile test, which helps in identifying the functioning of the thyroid gland, located at the front of one’s neck. It is responsible for the production of the hormones thyroxine (T4) and triiodothyronine (T3). The thyroid profile test, also called the thyroid function test, determines whether the gland is producing too much or too less hormones.